pathCalc/coordinate.h at master · n-ovesen/pathCalc · GitHub

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/**
 * File:   coordinate.h
 * Author: Nikolai
 *
 * Created on 4. januar 2013, 02:52
 */

#ifndef COORDINATE_H
#define	COORDINATE_H

#include <vector>
#include <cstdlib>
#include <iostream>
#include <string>
#include <fstream>
#include <sstream>
#include <math.h>

#include "fileRead.h"

using namespace std;

class coordinate {

public:

    bool init();
    void add(double, double);
    void getPos(int, double&, double&);
    void printVectors();
    double distanceInMeters(double, double, double, double);
    int nearestWaypt(int current);

private:

    //used for great circle calculations, do not change!
    static constexpr double DEG_TO_RAD = 0.017453292519943295769236907684886;
    static constexpr double EARTH_RADIUS_IN_METERS = 6372797.560856;

    struct waypoint{
        double lat, lon;
        int next, prev;
        bool visited;
        string name;
    };

    vector<waypoint> wpt;
    vector<double> tempLat;
    vector<double> tempLon;
    fileRead fRead;
    bool initialised;

    double arcInRadians(double, double, double, double);


};

#endif	/* COORDINATE_H */